19244+2805 ARY  56

 
 
19h 24m 22.54s +28 05' 15.3" P.A. 43 sep 66.3 mag 6.51,10.03 Sp B5V dist. 183.15 pc (597.44 l.y.)
 
 
Coord 2000
19244+2805
Discov num
ARY  56
Comp
Coord arcsec 2000
19 24 22.54 +28 05 15.3
Date first
1893
Date last
2010
Obs
10
Pa first
44
Pa last
43
P.A. Now (θ)
43°
Sep first
65.1
Sep last
66.3
Sep. Now (ρ)
66.3"
Mag pri
6.51
Mag sec
10.03
delta mag (ΔM)
3.52
Spectral class
B5V (blue-white)
Pri motion ra
+000
Sec motion ra
+003
Pri motion dec
-006
Sec motion dec
+006
Notes
rPM=1.844
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
42.7
Precise sep
66.25
Constellation
Cygnus
SAO
87165
HIP
95400
Tycho2
2133-02962-1
HD
182618
HR
7374
BD
BD+27 3379
Distance
183.15
Distance ly
597.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19244+2805 ARY 56 2003 8 43 65.7 6.51 10.03 B5V D 192422.54+280515.3
19244+2805 ARY 56 2010 10 43 66.4 6.51 10.03 B5V 192422.54+280515.3

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